Convergent subsequences of partial sums of Fourier series of $\phi(L)$
Volume 64 / 2004
                    
                    
                        Banach Center Publications 64 (2004), 117-126                    
                                        
                        MSC: 42A20                    
                                        
                        DOI: 10.4064/bc64-0-9                    
                                    
                                                                
                             
             
                                                             
                                                             
                                                             
                                                             
                                                             
                                                             
                                                         
                                                            